Year	% of female population
1960	5.074923199814519
1961	5.061933854046966
1962	5.056224634545781
1963	5.03841198372424
1964	5.029921731863492
1965	5.055270618524776
1966	5.1035835385138295
1967	5.166025606878057
1968	5.2345643867141645
1969	5.297770473027925
1970	5.356621638665891
1971	5.420026296781344
1972	5.487556840600062
1973	5.558123293057885
1974	5.646389863942462
1975	5.742867591623779
1976	5.834076301069873
1977	5.930761300351248
1978	6.040352132649887
1979	6.151918477577087
1980	6.2372351443769105
1981	6.28373063118389
1982	6.304924686305801
1983	6.328002387377489
1984	6.369143371388784
1985	6.416886198990172
1986	6.470009155333181
1987	6.531779932026873
1988	6.61384369547103
1989	6.72675616100273
1990	6.850026705530896
1991	6.968669370841989
1992	7.100363253846268
1993	7.257175981615898
1994	7.414583187903193
1995	7.56832475706488
1996	7.715090816212421
1997	7.858876245625623
1998	8.016123446240726
1999	8.171313101819589
2000	8.329735899988764
2001	8.506732718451847
2002	8.694559993095284
2003	8.883579402161939
2004	9.062370947112857
2005	9.23341648086294
2006	9.400410858356395
2007	9.538817514765435
2008	9.63915380757346
2009	9.73509263805446
2010	9.856902832582353
2011	10.031482923824749
2012	10.25579452690493
2013	10.52049511332281
2014	10.838850276718773
2015	11.225920436548158
2016	11.647400476848466
2017	12.110267339253157
2018	12.607439165215947
2019	13.117771248977645
2020	13.658971416363736
2021	14.169883612558575
2022	14.663230452298798
2023	15.17321539147067